DocumentWindow.NewWindow Method (PowerPoint)
Opens a new window that contains the same document that is displayed in the specified window. Returns a DocumentWindow object that represents the new window.
expression A variable that represents a DocumentWindow object.
This example creates a new window that contains the contents of the active window (thereby activating the new window) and then switches back to the first window.
Set oldW = Application.ActiveWindow Set newW = oldW.NewWindow oldW.Activate